From: Greg Kroah-Hartman <gregkh@suse.de>
To: linux-kernel@vger.kernel.org
Cc: Rakib Mullick <rakib.mullick@gmail.com>,
Greg Kroah-Hartman <gregkh@suse.de>
Subject: [PATCH 17/36] ip2: Add module parameter.
Date: Tue, 2 Mar 2010 15:36:24 -0800 [thread overview]
Message-ID: <1267573003-782-17-git-send-email-gregkh@suse.de> (raw)
In-Reply-To: <20100302230956.GC32287@kroah.com>
From: Rakib Mullick <rakib.mullick@gmail.com>
Stephen Rothwell found the following warning (x86_64 allmodconfig):
drivers/char/ip2/ip2main.c:511: warning: 'ip2_setup' defined but not used
This patch adds module parameter to fix the above warning.
Signed-off-by: Rakib Mullick <rakib.mullick@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/char/ip2/ip2main.c | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c
index 2913d05..c2c915a 100644
--- a/drivers/char/ip2/ip2main.c
+++ b/drivers/char/ip2/ip2main.c
@@ -208,6 +208,7 @@ static int DumpFifoBuffer( char __user *, int);
static void ip2_init_board(int, const struct firmware *);
static unsigned short find_eisa_board(int);
+static int ip2_setup(char *str);
/***************/
/* Static Data */
@@ -285,7 +286,10 @@ MODULE_AUTHOR("Doug McNash");
MODULE_DESCRIPTION("Computone IntelliPort Plus Driver");
MODULE_LICENSE("GPL");
+#define MAX_CMD_STR 50
+
static int poll_only;
+static char cmd[MAX_CMD_STR];
static int Eisa_irq;
static int Eisa_slot;
@@ -309,6 +313,8 @@ module_param_array(io, int, NULL, 0);
MODULE_PARM_DESC(io, "I/O ports for IntelliPort Cards");
module_param(poll_only, bool, 0);
MODULE_PARM_DESC(poll_only, "Do not use card interrupts");
+module_param_string(ip2, cmd, MAX_CMD_STR, 0);
+MODULE_PARM_DESC(ip2, "Contains module parameter passed with 'ip2='");
/* for sysfs class support */
static struct class *ip2_class;
@@ -538,12 +544,19 @@ static int __init ip2_loadmain(void)
i2eBordStrPtr pB = NULL;
int rc = -1;
const struct firmware *fw = NULL;
+ char *str;
+
+ str = cmd;
if (poll_only) {
/* Hard lock the interrupts to zero */
irq[0] = irq[1] = irq[2] = irq[3] = poll_only = 0;
}
+ /* Check module parameter with 'ip2=' has been passed or not */
+ if (!poll_only && (!strncmp(str, "ip2=", 4)))
+ ip2_setup(str);
+
ip2trace(ITRC_NO_PORT, ITRC_INIT, ITRC_ENTER, 0);
/* process command line arguments to modprobe or
--
1.7.0.1
next prev parent reply other threads:[~2010-03-02 23:50 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-02 23:09 [GIT PATCH] TTY patches for 2.6.33-git Greg KH
2010-03-02 23:36 ` [PATCH 01/36] serial: fit blackfin uart over sport driver into common uart infrastructure Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 02/36] serial: copy UART properties of UPF_FIXED_TYPE ports provisioned using early_serial_setup Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 03/36] serial: 68328serial.c: remove BAUD_TABLE_SIZE macro Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 04/36] serial: atmel_serial: add poll_get_char and poll_put_char uart_ops Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 05/36] serial: synclink_gt: dropped transmit data bugfix Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 06/36] serial: 8250_pci: add support for MCS9865 / SYBA 6x Serial Port Card Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 07/36] serial: imx: fix NULL dereference Oops when pdata == NULL Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 08/36] serial: add support for Korenix JetCard Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 09/36] serial: fix test of unsigned Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 10/36] serial: Char: cyclades, fix compiler warning Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 11/36] serial: cyclades: allow overriding ISA defaults also when the driver is built-in Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 12/36] tty: char: mxser, remove unnecessary tty test Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 13/36] serial: isicom.c: use pr_fmt and pr_<level> Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 14/36] hvc_console: fix test on unsigned in hvc_console_print() Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 15/36] tty: moxa: remove #ifdef MODULE completely Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 16/36] ip2: remove #ifdef MODULE from ip2main.c Greg Kroah-Hartman
2010-03-02 23:36 ` Greg Kroah-Hartman [this message]
2010-03-02 23:36 ` [PATCH 18/36] tty: declare MODULE_FIRMWARE in various drivers Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 19/36] Char: synclink, remove unnecessary checks Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 20/36] serial: bfin_5xx: remove useless gpio handling with hard flow control Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 21/36] serial: bfin_5xx: need to disable DMA TX interrupt too Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 22/36] serial: bfin_5xx: kgdboc should accept gdb break only when it is active Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 23/36] serial: bfin_5xx: pull in linux/io.h for ioremap prototypes Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 24/36] serial: bcm63xx_uart: don't use kfree() on non kmalloced area Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 25/36] serial: bcm63xx_uart: allow more than one uart to be registered Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 26/36] sdio_uart: Use kfifo instead of the messy circ stuff Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 27/36] nozomi: Add tty_port usage Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 28/36] nozomi: Fix mutex handling Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 29/36] nozomi: Tidy up the PCI table Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 30/36] serial: timberdale: Remove dependancies Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 31/36] tty: Fix the ldisc hangup race Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 32/36] tty: Fix up char drivers request_room usage Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 33/36] tty: Keep the default buffering to sub-page units Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 34/36] tty: Add a new VT mode which is like VT_PROCESS but doesn't require a VT_RELDISP ioctl call Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 35/36] jsm: removing the uart structure and filename on error Greg Kroah-Hartman
2010-03-02 23:36 ` [PATCH 36/36] jsm: fixing error if the driver fails to load Greg Kroah-Hartman
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